Oidium chrysanthemi Rabenh.
(an anamorphic powdery mildew)

Interactions where Oidium chrysanthemi is the dominant partner and gains from the process

The following relationships have been collated from the published literature (see 'Interaction References').

Stage		Summary			Taxon	Vernacular	Classification	References	Darwin Classification of Active Taxon	Active Taxon	Active Vernacular	Active Taxon Uncertain	Active State	Active Part	Active Stage	Relationship	Relationship Uncertain	Relationship Geography	Darwin Classification of Passive Taxon	Passive Taxon	Passive Vernacular	Passive Taxon Uncertain	Passive State	Passive Part	Passive Stage	Passive Taxon's significance to Active Taxon	Indoors etc	Season
		parasitises live leaf			Dendranthema	florist’s chrysanthemums, "mums"	Asterales: Asteraceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Oidium chrysanthemi/	Oidium chrysanthemi	an anamorphic powdery mildew					Foodplant / parasite			/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Dendranthema/	Dendranthema	florist's chrysanthemums, "mums"		live	leaf
		parasitises live capitulum			Dendranthema	florist’s chrysanthemums, "mums"	Asterales: Asteraceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Oidium chrysanthemi/	Oidium chrysanthemi	an anamorphic powdery mildew					Foodplant / parasite			/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Dendranthema/	Dendranthema	florist's chrysanthemums, "mums"		live	capitulum
		parasitises			Dendranthema x grandiflorum	garden chrysanthemum, florists’ chrysanthemum	Asterales: Asteraceae	An Introduction to British Powdery Mildews, Ing, B., 1990	/Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Oidium chrysanthemi/	Oidium chrysanthemi	an anamorphic powdery mildew					Foodplant / parasite		UK and/or Eire	/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Dendranthema x grandiflorum/	Dendranthema x grandiflorum	garden chrysanthemum, florists' chrysanthemum
		parasitises live leaf			Glebionis segetum	Corn Marigold	Asterales: Asteraceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Oidium chrysanthemi/	Oidium chrysanthemi	an anamorphic powdery mildew					Foodplant / parasite			/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Glebionis segetum/	Glebionis segetum	corn marigold		live	leaf
		parasitises live capitulum			Glebionis segetum	Corn Marigold	Asterales: Asteraceae	Microfungi on Land Plants: An Identification Handbook, Ellis, M.B. & J.P., 1997	/Fungi/Ascomycota/Leotiomycetes/Erysiphales/Erysiphaceae/Oidium chrysanthemi/	Oidium chrysanthemi	an anamorphic powdery mildew					Foodplant / parasite			/Plantae/Tracheophyta/Magnoliopsida/Asterales/Asteraceae/Glebionis segetum/	Glebionis segetum	corn marigold		live	capitulum

Author & Year	Title	Source
Ellis, M.B. & J.P., 1997	Microfungi on Land Plants: An Identification Handbook	2nd (New Enlarged) edition, 868pp, The Richmond Publishing Co. Ltd
Ing, B., 1990	An Introduction to British Powdery Mildews	Mycologist Vol 4 (1) et seq.

Oidium chrysanthemi (an anamorphic powdery mildew) may also be included in 'feeds on' relations listed under the following higher taxa:

FUNGI
(true fungi)

Oidium chrysanthemi (an anamorphic powdery mildew) may be included in 'fed on by' relations listed under the following higher taxa:

ERYSIPHACEAE
(powdery mildews)

FUNGI
(true fungi)

Fungi s.l.
(fungi (in the broad sense))

Taxonomic hierarchy:

Anamorphic Species	Oidium chrysanthemi (an anamorphic powdery mildew)
Species	Golovinomyces chrysanthemi (a fungus)
Genus	Golovinomyces (a genus of powdery mildews)
Family	ERYSIPHACEAE (powdery mildews)
Order	ERYSIPHALES (powdery mildews)
Subclass	LEOTIOMYCETIDAE (powdery mildews)
Class	LEOTIOMYCETES (a class of fungi)
Subphylum	PEZIZOMYCOTINA (a subphylum of ascomycetes)
Phylum	ASCOMYCOTA (spore shooters, ascomycete)
Kingdom	FUNGI (true fungi)
Domain	Eukaryota (eukaryotes)
Life	BIOTA (living things)

Oidium chrysanthemi is also a member of:
Micromycetes - microfungi (via Ascomycota)
Fungi s.l. - fungi (in the broad sense) (via Fungi)
Lower Plants - lower plants (via Fungi s.l.)

NBN

NBN (data.nbn.org.uk) has a distribution map for Oidium chrysanthemi (an anamorphic powdery mildew)

Oidium chrysanthemi (an anamorphic powdery mildew) may be included in identification literature listed under the following higher taxa:

ERYSIPHALES
(powdery mildews)

LEOTIOMYCETIDAE
(powdery mildews)

ASCOMYCOTA
(spore shooters, ascomycete)

FUNGI
(true fungi)

Eukaryota
(eukaryotes)

BIOTA
(living things)

Fungi s.l.
(fungi (in the broad sense))

Literature listed under the following higher taxa may be relevant to Oidium chrysanthemi (an anamorphic powdery mildew):

ERYSIPHACEAE
(powdery mildews)

ERYSIPHALES
(powdery mildews)

LEOTIOMYCETIDAE
(powdery mildews)

ASCOMYCOTA
(spore shooters, ascomycete)

FUNGI
(true fungi)

Eukaryota
(eukaryotes)

BIOTA
(living things)

Fungi s.l.
(fungi (in the broad sense))

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